User Guide for FEBFSEZ1317WA_CH310v3 Evaluation Board
Contents
1. 3 15 EMI Test Output with 1 8M Cable Wire P Sai m LE N 2134 QQ ETS HA IL Less Conduobad Emicclon Meazunemani Fla AT Gen 60 Dabs TAMEN GAN Ts HAE 135 3 dla Mss s P S Tu EE ier 15 TE K 13 998 Elle ESS COMNDLETED 1 Fra LT Tarpani zz Limit CISPRZZIT ENESOZZ Cas B Power ATINA Hardy ar EUT CHARGE T Distance Ar Pima hza MS AS AT Mee 15 AO b ssche Wess Ma ME Freq E Factor mar Le Cher Mike A zn Bun Eum E eiea Cormari 1 2 1812 52 15 014 La 33 B22 1011 GFP 2 2 1810 38 57 3 14 x 71 S402 1573 AVG 3 12255 51 59 3 11 51 20 EL57 4077 GP 4 12255 35 93 3 11 35 04 SSF 1653 AVG 5 12755 48 35 J 1D 25 08 SIB 115 CP E J 2755 3179 2 4D 31 25 95 16 AVG 7 322 dE 6 J 1D 45 56 S65 ME OP 8 D 32722 20 53 2 4D 30 68 45 65 1897 AUS 5 136 16 46 03 10s 46 12 EHBS3S 1257 10 0 3615 3267 LCE 32 7 48 69 153 AWG 11 0 4175 43 30 J 08 338 SI 1412 OP 12 04175 i2 J 08 33 07 47 50 M43 AWG Figure 25 Conduction Line at 230V ac 2012 Fairchild Semiconductor Corporation 21 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 BSS FAIRCHILD a ww fairchilldsemi com SEMICONDUCTORS Cf CS V A a E a 7 z 242 IK 2790177 A L 9825 conducted Emicclon Meazunemerni Fla ASI ac ded Dus WEN T CH 25 135 3 dav ue EE jet uf APIS LEGI d M lt AA WT ak Aen H B aA VA us 5 ME 5 Ju 93 Ene 565 CONDUCTED A Phase T pn A Limit CISPRZ2 1 EMSSO22 Cass B Power AOD Hamid SI EUT CHARGE2. O M FAIRCHILD SaaS eee ww fairchildsemi com SEMICONDUCTOR d CH1 Vo CH2 Vos CH3 Von cal 5 00 Vidi 15 0668 YI Mea f Edo 15 301 YI is 68601ue A 463631 ms D Ach M2 385040ms 14 715 689 Hz Figure 2 264V 50Hz at Maximum Load I T T S TT FE T d T T E E mm LN D OU 10 fe 5 DO Vidi 7 50 MS TC W 7 25 SE En A E eh vis 11631 Mme e 2568ms M2 1405364ms 14 369 30 Hz Figure 3 90V 60Hz at No Load 2012 Fairchild Semiconductor Corporation 6 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 SSS FAIRCHILD A SEMICONDUCTOR ww fairchildsemi com 500 0 ob 89 5 WAN 15594 Vi pa ity LE Les Xi 1 360468ms ANE 409 26 Hz PE d E 3 r LET Er a uit vg s VIT fa ed AA Fi Figure 4 264V 50Hz at No Load 3 3 Line Regulation and Load Regulation 3 3 1 Test Condition Measure line regulation and load regulation according to below table of test results 3 3 2 Test Result Load Output Voltage at Output Voltage at Regulation Specification Maximum Load V Minimum Load V 96 Input Voltage Line Regulation 96 3 4 Efficiency 3 4 1 Test Condition Measure input power and output power at maximum load 2012 Fairchild Semiconductor Corporation 7 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 C FAIRCHILD ad ww fairchildsemi c9m SEMICONDUCTOR 3 4 2 Test Result 3 4 3 Test Result Efficiency Input Voltage 25 Load 50 Load
3. 75 Load 100 Load 75 1 efficiency 11 69 67 65 63 OFL SD 0 2450 0 3750 load 0 4750 0 5750 0 6750 Figure 5 Efficiency 3 5 Output Ripple and Noise 3 5 1 Test Condition Ripple and noise are measured by using a 20MHz bandwidth limited oscilloscope with a IOuF capacitor paralleled with a high frequency 0 1uF capacitor across each output 3 5 2 Test Result Input Voltage Maximum Load mV Minimum Load DOR Specification 200mV 2012 Fairchild Semiconductor Corporation 8 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 Bee FAIRCHILD SSeS aaa ww fairchildsemi com SEMICONDUCTORS 3 5 3 Measured Waveforms LeCroy i i I LeCroy LeCroy I LeCroy Figure 7 230V 50Hz and 264V 50Hz at Maximum Load 2012 Fairchild Semiconductor Corporation 9 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 SSS FAIRCHILD aaa SEMICONDUCTOR ww fairchildsemi com 3 6 Step Response 3 6 1 Test Condition Dynamic loading 2096 8096 of the full load 5ms duty cycle 2 5 A us rise fall time 3 6 2 Test Result Input Voltage Overshoot Undershoot mV 3 6 3 Measured Waveforms Figure8 115V 60Hz at Maximum Load LeCroy Figure 9 230V 50Hz at Maximum Load 2012 Fairchild Semiconductor Corporation 10 FEBFSEZ1317WA CH310v3 Rev 1 0 0 ww fairchiiidsemi eom BSS FAIRCHILD a ere a
4. Short EP 32 3 264V 50Hz Max Load Startup 0582 264V 50Hz Max Load Turns Off 3 13 3 Measured Waveforms LeCroy ta Cj CH1 V Dinde CH2 Vos c2 i 1 i i i Measure P1 max C1 P2 max C 2 P3 P4 P5 PB value 35 8 V 549 Y status Y Y imebase 0 0 ps Trigger 5 00 usidiv Stop 125 kS 2 5 GS s Edge Figure 20 264V 50Hz at Maximum Load 10 0 Vidiv 200 Vidiv 0 00 offset 600 0 ofst 2012 Fairchild Semiconductor Corporation 18 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 FAIRCHILD HA SEMICONDUCTOR ww faircMildsemi com CH1 Vbiode CH2 Vos Measure P1 max C1 P2 max C2 P3 P4 P5 PB value 36 2 V 542 V status Y Y 5 00 rn 3 2 50MS 50h Figure 21 264V 50Hz at Maximum Load Startup 200 Vidiv 600 0 ofst 10 0 Vidiv 0 00 V offset CH1 VbDiode CH2 Vps Measure P1 max C1 P2 max C2 P3 P4 P5 P6 value 32 3V 606 Y status Y Y 50 0 ms div Stop 200 Vidiv 600 0 ofst 10 0 Vidi 0 00 Y offset 250MS 5 0 MS sf Edge Figure 22 264V 50Hz at Maximum Load Short 2012 Fairchild Semiconductor Corporation 19 FEBFSEZ1317WA CH310v3 Rev 1 0 0 L FAIRCHILD Sa ww fairchlidsemi 9m SEMICONDUCTOR Figure 23 Constant Current Curve Figure 24 Constant Voltage Curve O 2012 Fairchild Semiconductor Corporation 20 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 EA FAIRCHILD sa ww fairchilldsemi com SEMICONDUCTORS
5. Voltage CV and Constant Current CC Curves esses 20 SE Wile Test Output with 1 5 NIC ADE VIE ee NA 21 SANGA UKOO test ENEE eessen RET 23 3 0 SIBI Test PS o o IEEE 23 Zh A DS NS OR r 24 SOS ir eee REO 23 SA A O sso A 26 7 76 B070063 00 FSEZ1317WA Evaluation Board BOOM 27 8 DECO Nakal sise NT 28 9 IS La O EEN 1 32 2012 Fairchild Semiconductor Corporation 2 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 C FAIRCHILD C SEMICONDUCTOR ww fairc hildsemi com This user guide supports the evaluation board for the FSEZ1317WA It should be used in conjunction with the datasheet as well as Fairchild s application notes and technical support team Please visit Fairchild s website at www fairchildsemi com This kit supercedes the FEBFSEZ1317A_CH310v3 The revised kit incorporates the next generation FSEZ1317WA which implements a new frequency hopping method 1 Introduction This document describes a 3 5W power supply using an FSEZ1317WAMY device This power supply is targeted for mobile phone battery chargers for a 30mW solution with high efficiency The controller used on the board is Fairchild Semiconductor s FSEZ1317WAMY This third generation Primary Side Regulation PSR PWM controller with integrated MOSFET and improved EMI performance provides several features to enhance the performance of low power flyback converters The proprietary TRUECURRENT technology enables
6. ss ep Pix s s PE Pis lt value 13 593 V status EBENEN a CH1 Vo CH2 Vcs CH3 Vip C qmm Mir asune Piritan m Ep Pdi PE PE value 13 537 V 2012 Fairchild Semiconductor Corporation 16 FEBFSEZ1317WA CH310v3 Rev 1 0 0 ww fairchildsemi com AOAPA AL zC G0A z FAIRCHILD SA SEMICONDUCTOR CH1 Vo CH2 Ves CH3 Vip i y f A E C3 Measure P1 max C3 P2 min C3 P3 P4 P5 P6 value 15 954 SKI status Y Y imebase U ms Trigger 1 00 Vidiv 100 mvidiv 5 00 widiy 50 0 msidiv Stop 2 50 MS 45 0MS sf Edge Figure 18 90V 60Hz at Output Short CH1 Vo B CH2 Vcs CH3 Vpp Measure P1 max C3 P2 min C3 P3 P4 P5 P6 value 15 80 V 3 03 V status Y Y imebase U ms Trigger aay 1 00 Vidiv 100 midi 5 00 Vidiv 300 0 mi 50 0 msidiv Stop 200 m 2 50 MS 5 0 MS s Edge Positive Figure 19 264V 50Hz at Output Short 2012 Fairchild Semiconductor Corporation 17 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 SSS FAIRCHILD SEMICONDUCTOR ww fairchildsemi com 3 13 Voltage Stress on MOSFET amp Rectifiers 3 13 1 Test Condition Measure the voltage stress on MOSFET and secondary rectifiers under conditions specified below 3 13 2 Test Result NENNEN LI JEN MOSFET Rectifier 90V 60Hz Max Load 264V 50Hz Max Load 700V 36 8 264V 50Hz Max Load Output
7. 0805 43KQ85 1 a chip Resistor 0806 ka 2 chip Resistor 1206 100K06 eena NPO ma eenn x ur 250 LEC 0808 XT 1000P son 1 le Ceramic Capacitor 1000P vera 1 sean Capactor au 400V 105 2 meon a Elecroyie Capacitor tou sov 1086 1 een o A EM S m Schottky Diode DO 15 2A 40V E SB240 CP bD6 1 0A 700V PSR IC 1 FSEZ1317WAMY Fairchild Semiconductor U1 2012 Fairchild Semiconductor Corporation 2r FEBFSEZ1317WA CH310v3 Rev 1 0 0 FAIRCHILD N ad ww fairchildsemi c9m SEMICONDUCTOR MON 8 Specification Approval SYSTEM GENERAL CORP TRN 0272 4 E TT A a Acs se eo A 1 5mm MAX B 19 5mm MAX C 21 0mm MAX D 4 0 0 5mm E 3 2 0 5mm F 15 5 0 5mm G 0 8 0 1mm 1 Pin2 6 8 10 removed 2 copper shield 0 025x7mm lead to pin 1 3 Transformer outside need use 14mm insulation tape 4turns UNIT DRAWN CHECK TITLE TRANS 02 2215 8293 No 26 1 Lane 128 Sec 2 Singnan Rd Jhonghe City SEN HUEI INDUSTRIAL CO LTD DWG NO Taipei County 235 Taiwan R O C 2012 Fairchild Semiconductor Corporation 28 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 o FAIRCHILD aad ww fairchildsgmi om SEMICONDUCTORS As SYSTEM GENERAL CORP TRN 0272 2 SCHEMATIC 9 7 1st Shield Primary winding HAV vV v v v v v v Y v Y Y N 000000000000 LLL X X X X X X XX X9 Auxiliary winding BOBBIN WAR s win
8. A_CH310v3 Rev 1 0 0 FAIRCHILD aa ww fairchildsiBmi egm SEMICONDUCTORS SYSTEM GENERAL CORP TRN 0272 COMPONENT MAT L MANUFACTURE FILE NO 1 Bobbin MUN Eee E59481 S 94V 0 T373J 150 C Chang Chun plastics co ltd 2 Core PC 40 BH2 2E6 Ferrite core EE 16 3C85 NC 2H TDK Tokin Tomita Philip Nicera UEWE Tai l electric wire amp cable co ltd E85640 8 130 C Re hing wi D E174837 430 C Jung Shing wire co J 3 Wire UEW B m BC 346A 4 Varnish 468 2FC a Ripley resin engineering co inc E81777 N 130 C 31CT 130 C Nitto denk corp E34833 M 5 Tape t 0 064mm Polyester 3M Minnesota mining amp MFG co ltd E17385 N 1350 b 130 C CTI material group Teflon tube TFL Great holding industrial co ltd E156256 5 150V 200 C opper wire Hitachi nahla lid MATERALS LIST UNIT DRAWN CHECK TITLE TRANS 02 29450588 Guo long Huang Seid TRN 0272 02 29447647 No 26 1 Lane 128 Sec 2 Singnan Rd Jhonghe City SEN HUEI INDUSTRIAL CO LTD DWG NO Taipei County 235 Taiwan R O C 2012 Fairchild Semiconductor Corporation 31 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 C e FAIRCHILD ad ww fairchildsgmi em SEMICONDUCTORS NG 9 Revision History 1 0 0 July 2012 Initial release WARNING AND DISCLAIMER Replace components on the Evaluation Board only with those parts shown on the parts list or Bill of Materials in the Users Guide Contact an authorized Fairchild representativ
9. Cistance Ar Frim ha Mt ASIAN Mow 354 AO Resi Messun Mo ME Fr g Leya Factor Lim eet Miir ETE SE Bp Een ES Culacio Garer 1 d 1855 Bl 1716 251 24 6423 113 CFP z 01855 i AS 416 34 61 24 23 1955 AG 3 023283 49 53 014 5 Oa Elda 1147 CP a 0285 ii 55 314 xu s EJUS E AVG 5 rrr 46 55 113 25 58 BBS Hg EP E srr 28 74 2 33 428 87 SBS 2201 AG 7 03665 32 15 3 11 ZA SBS A 2 B 03665 y ES 0377 27 58 48 57 2056 AVS 5 24138 41 17 2 11 1 28 EPST 16 10 0 4138 27 50 0717 2751 4 57 19 AWG 11 0 6195 38_27 31710 ja zx 56 00 1123 GFP 12 0 6195 18 72 3710 1882 46 00 47 185 AWG Figure 26 Conduction Neutral at 230Vac 2012 Fairchild Semiconductor Corporation 22 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 BSS FAIRCHILD HE SEMICONDUCTOR ww fairchlldsemi com 3 16 Surge test 3 16 1 Test Condition Maximum Load Vin AC 230V 50Hz L PE Positive amp Negative IKV 4 4KV N PE Positive amp Negative IKV 4 4K V L N Positive amp Negative 500V IKV 3 16 2 Test Result Mode Polarity Phase Voltage Condition Pass Pass Pass Pass 4 4KV Pass Pass 3 17 ESD Test 3 17 1 Test Condition Maximum Load Vin AC 230V 50Hz Air Positive amp Negative SKV 16KV Contact Positive amp Negative 4KV 8KV 3 17 2 Test Result 2012 Fairchild Semiconductor Corporation 23 FEBFSEZ1317WA CH310v3 Rev 1 0 0 FE FAIRCHILD aS ees SEMICONDUCTOR ww fairc
10. ESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION As used herein 1 Life support devices or systems are devices or systems which a 2 A critical component is any component of a life support device or are intended for surgical implant into the body or b support or system whose failure to perform can be reasonably expected to sustain life or c whose failure to perform when properly used in cause the failure of the life support device or system or to affect its accordance with instructions for use provided in the labeling can be safety or effectiveness reasonably expected to result in significant injury to the user ANTI COUNTERFEITING POLICY Fairchild Semiconductor Corporation s Anti Counterfeiting Policy Fairchild s Anti Counterfeiting Policy is also stated on our external website www fairchildsemi com under Sales Support Counterfeiting of semiconductor parts is a growing problem in the industry All manufacturers of semiconductor products are experiencing counterfeiting of their parts Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation substandard performance failed applications and increased cost of production and manufacturing delays Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized F
11. Maximum Load W Minimum Load Me E 90V 60HZ 0 2770 02825 2825 264V 50Hz 0 8230 3 10 3 Measured Waveforms LeCroy Figure 12 90V 60Hz at Maximum Load LeCroy CH1 Vo CH2 Vos CH3 Von Figure 13 264V 50Hz at Maximum Lad 2012 Fairchild Semiconductor Corporation 13 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 ww fairchilds mi com BSS FAIRCHILD HE SEMICONDUCTOR 3 11 Brownout Test 3 11 1 Test Condition Set output at maximum loading Decrease input voltage with 5Vac step Record input wattage and output voltage After the output is off increase the AC voltage gradually and record the recovery voltage 3 11 2 Test Result Recovery Input Voltage TUV 60Hz 3 12 Vun Voltage Level 3 12 1 Test Result Min Load V Max Load V Near OPP V Output Short Circuit V 2012 Fairchild Semiconductor Corporation 14 FEBFSEZ1317WA CH310v3 Rev 1 0 0 ai FAIRCHILD ww fairchildsemi com SEMICONDUCTOR 3 12 2 Measured Waveforms CH1 Vo CH2 Vcs CH3 Vpp Measure Pi meanie3 p pi PA P PR value 7 BRD V Id Y Ap ME 90V 60Hz at No Load ca Measure P1 mp anr 3 m po Pus pa Pa value 7 amp 4 V RTL rod DO agi Gy LER rt 2012 Fairchild Semiconductor Corporation FEBFSEZ1317WA_CH310v3 Rev 1 0 0 cn FAIRCHILD ESS ww fairchildsemi com SEMICONDUCTOR Measure Pim anC 3 Pix
12. airchild Distributors who are listed by country on our web page cited above Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts have full traceability meet Fairchild s quality standards for handling and storage and provide access to Fairchild s full range of up to date technical and product information Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors EXPORT COMPLIANCE STATEMENT These commodities technology or software were exported from the United States in accordance with the Export Administration Regulations for the ultimate destination listed on the commercial invoice Diversion contrary to U S law is prohibited U S origin products and products made with U S origin technology are subject to U S Re export laws In the event of re export the user will be responsible to ensure the appropriate U S export regulations are followed 2012 Fairchild Semiconductor Corporation 32 FEBFSEZ1317WA_CH310v3 Rev 1 0 0
13. ding is reversed winding When WAR winding need to add tube at beginning and terminal When W4 is winding it must wind one layer When W2 is winding put one layer tape after winding first layer NO WIRE T WEZA gt co e n aeo Ca ap pp CR SES A corro wk DA p sp reos s 7 2 E E CE ore gouvoe mes LE 02 2215 8293 No 26 1 Lane 128 Sec 2 Singnan Rd Jhonghe City SEN HUEI INDUSTRIAL CO LTD DWG NO Taipei County 235 Taiwan R O C 2012 Fairchild Semiconductor Corporation 29 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 NO EA FAIRCHILD SEMICONDUCTOR ww faircHildsemi com 3 ELECTRICAL SPECIFICATION 3 1 Inductance test at 1KHz 1V P 3 1 2 25mH 7 2 1mH Min 2 4mH Max 3 2 Hi pot test AC 3 0K V 60Hz 5mA hi pot for one minute between pri to sec AC 1 5K V 60Hz 5mA hi pot for one minute between pri to core AC 1 5K V 60Hz 5mA hi pot for one minute between sec to core 3 3 Insulation test The insulation resistance is between pri to sec and windings to core measured by DC 500V must be over 100MQ 3 4 Terminal strength 1 0 Kg on terminals for 30 seconds test the breakdown UNIT mm DRAWN DRAWN CHECK TITLE TRANS LP 02 2215 8302 Guo long Huang DINI TRN 0272 No 26 1 Lane 128 Sec 2 a Rd Jhonghe SEN HUEI INDUSTRIAL CO LTD DWG NO City Taipei County 235 Taiwan R O C 2012 Fairchild Semiconductor Corporation 30 FEBFSEZ1317W
14. e with any guestions This board is intended to be used by certified professionals in a lab environment following proper safety procedures Use at your own risk The Evaluation board or kit is for demonstration purposes only and neither the Board nor this User s Guide constitute a sales contract or create any kind of warranty whether express or implied as to the applications or products involved Fairchild warrantees that its products meet Fairchild s published specifications but does not guarantee that its products work in any specific application Fairchild reserves the right to make changes without notice to any products described herein to improve reliability function or design Either the applicable sales contract signed by Fairchild and Buyer or if no contract exists Fairchild s standard Terms and Conditions on the back of Fairchild invoices govern the terms of sale of the products described herein DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY FUNCTION OR DESIGN FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS NOR THE RIGHTS OF OTHERS LIFE SUPPORT POLICY FAIRCHILD S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PR
15. hildsemi com 4 Photographs IR Hem B a Figure 27 Vertical View grut IK E 4 BS EH iudi TIT d M Figure 28 Lateral View 2012 Fairchild Semiconductor Corporation 24 FEBFSEZ1317WA CH310v3 Rev 1 0 0 SSS FAIRCHILD SEMICONDUCTOR 5 Circuit Schematic GND 4700F 16V GKM FRIO3 2 E of _ ar gt gs ag ai Fl N1 1Odim IW DI 1N1007 D2 1N1007 4 Z e e Figure 29 Circuit Schematic 2012 Fairchild Semiconductor Corporation 25 ww fairchildsemi com o z li E 3 DE E JE FSEZI3I7A 2 7 EM 6 m 3 ONT Ul FEBFSEZ1317WA CH310v3 Rev 1 0 0 ww fairchildsemi com O M FAIRCHILD SA SEMICONDUCTOR 6 PCB Layout 90 Kd 4 E Oo 00 OJIHIAIA 7 pra E U3A ISOOMJA e Figure 32 Bottom Overlay Bottom Overlay 2012 Fairchild Semiconductor Corporation 26 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 C FAIRCHILD SAA SEMICONDUCTOR ww fairchildsemi com 7 76 B070063 00 FSEZ1317WA Evaluation Board BOM e a T merene Wa Wound Resistor IW 10045 1 KNPTWIOQP TZAYUAN eee C n nn chip Resistor 0608 amano Tm Greter chip Resistor Bos 20 249 1 1 mm e nease anan 1 M chip Resistor 0805 Sea 1 amp chip Resistor 0805 isen 1 1 R chip Resstor
16. ie SEMICONDUCTOR 3 7 Over Power Protection 3 7 1 Test Condition Increase output loading gradually Measure the output maximum power 3 7 2 Test Result 3 8 Hold up Time 3 8 1 Test Condition Set output at maximum load Measure the time interval between AC off and output voltage falling to lower limit of rated value The AC waveform should be off at zero degrees 3 8 2 Test Result Input Voltage Hold up Time ms 115V 60Hz 20 71 230V 50Hz 102 00 264V 50Hz 2012 Fairchild Semiconductor Corporation 11 FEBFSEZ1317WA CH310v3 Rev 1 0 0 FE FAIRCHILD SA SEMICONDUCTOR 3 9 Measured Waveforms Figure 10 T Figure 11 2012 Fairchild Semiconductor Corporation ww fairchiiidsemi eom LeCroy ge CH1 Vo CH4 Vac Wis 1580000ms 8 11 32ms Xi 42 MaBms VX 50335 He 90V 60Hz at Maximum Load LeCroy CH1 Vo CH4 Vac a ET iJm fxs 135 5ms Xi 4 4Bi2ms 106 73238 He 264V 50Hz at Maximum Load 12 FEBFSEZ1317WA CH310v3 Rev 1 0 0 SSS FAIRCHILD ii ee SEMICONDUCTOR ww fairchildsemi com 3 10 Short Circuit Protection 3 10 1 Test Condition Short the output of the power supply The power supply should enter Hiccup Mode protection with less than 2W input voltage 3 10 2 Test Result Input Wattage at Input Wattage at Input Voltage
17. lation Efficiency Output ripple and noise Step response Over current protection 10 Hold up time 11 Short circuit protection 12 Brownout test 13 Vpp voltage level 14 Voltage stress on MOSFET and rectifier 15 Constant voltage and constant current curve 16 EMI test 17 Surge Test 18 ESD test ec ml ence o Mio co Test Items 3 1 Input Current 3 1 1 Test Condition Measure the AC input current at maximum load 3 1 2 Test Result Input Voltage Input Current 90V 60HZ 96 7 3mA 264V 50Hz 49 14mA 2012 Fairchild Semiconductor Corporation 4 FEBFSEZ1317WA CH310v3 Rev 1 0 0 O FAIRCHILD ER ww fairchilds mi em SEMICONDUCTOR 3 2 Input Power at No Load Condition 3 2 1 Test Condition Measure the input power and output voltage at no load condition 3 2 2 Test Result Input Voltage Input Wattage mW Output Voltage V 115V 60Hz 22 79 5 056 3 2 3 Measured Waveforms mmm Ep ruma OS T I E D E p u n D d CH1 Vo CH2 Vos CH3 Vip cal Oo ia S50 V 200MS 1G0ME s Edpe Positive vis 1 632 1ms de 6 8346 ms Sie 200T2ms WAM 146 314 Hz 100 van 0000 v 500 0 mv i 4 50601 vr RIDE E Figure 1 90V 60Hz at Maximum Load 2012 Fairchild Semiconductor Corporation 5 FEBFSEZ1317WA CH310v3 Rev 1 0 0
18. ne FAIRCHILD aa ww fairchildsemi gem SEMICONDUCTORS User Guide for FEBFSEZ1317WA CH310v3 Evaluation Board Primary Side Regulation PWM Controller FSEZ1317WAMY 5 0V 0 7A Mobile Phone Battery Charger Featured Fairchild Product FSEZ1317WA Direct questions or comments about this Evaluation Board to Worldwide Direct Support Fairchild Semiconductor com O 2012 Fairchild Semiconductor Corporation 1 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 BSS FAIRCHILD SEMICONDUCTOR ww fairchilds mi com Table of Contents PE eros Rm 3 2 General Specifications GRR oss scccesenssseeecccccccccnsassescescccesseceseeescscecaceceaaeees 3 3 Functional Test Report BEER DOR csc cccneesessencccecccssesesseesescceccsnsesseecesececcsessens 4 3 1 Input Current SA iieeecsseeeeeeee eene orent aeree eea 4 3 2 Input Power at No Load Comditmiom SERR sese essence eenn gt 3 3 Line Regulation and Load Regulation vwwmwwnanennnnnnnnnanannmwnannnnnnn 7 3 4 D S n lof TT NIN 7 3 5 Odipati jale and Noise ess 8 3 6 MEPINESOMES REED TD sss 10 3 7 MES SES eubbtection M see 11 EZ lolo COR AR NS 11 SAM E nali a VCLOTINS Re eu EE 12 Sit Protection Re A 13 io SML Test RR see nn EE 14 3 112 Von vltage Level I sss ee ii 14 A Else Stress on MOSFE S TREI sss sv ves ves ee R 18 3 14 Constant
19. precise Constant Current CC regulation and simplified circuit design for battery charger applications The result is a lower cost smaller and lighter charger compared to conventional designs or a linear transformer To minimize standby power consumption 30mW at 265Vac a proprietary Green Mode provides off time modulation to linearly decrease PWM frequency under light load conditions Green Mode assists the power supply in meeting power conservation requirements By using the FSEZ1317WA a charger can be implemented with few external components and minimized cost A typical output CV CC Constant Voltage Constant Current characteristic envelope is shown in Figure 23 and Figure 24 2 General Specifications Specification Min Max Units ma ll Voltage Im mm Ve Oa E OuputCurens 0 oa Trot Output Power Y Furo OuputPower 0 38 w Note 1 All results tested with output DC cable AWG 26 1 8M 2012 Fairchild Semiconductor Corporation 3 FEBFSEZ1317WA_CH310v3 Rev 1 0 0 BSS FAIRCHILD aa ww fairchildsiBmi egm SEMICONDUCTORS 3 Functional Test Report Test Model FEBFSEZ1317WA_CH310v3 Test Date July 27 2012 Test Temperature AC Source 6800 Series AC POWER SOURCE ji Electronic Load Chroma 63030 Test Eguipment Power Meter WT210 Oscilloscope TDS3014B Input current Input power at no load condition Startup time DC output rising time Line regulation and load regu
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